469974959 has 4 divisors (see below), whose sum is σ = 470183280. Its totient is φ = 469766640.

The previous prime is 469974931. The next prime is 469974961. The reversal of 469974959 is 959479964.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 469974959 - 2¹⁶ = 469909423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469974919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100739 + ... + 105300.

It is an arithmetic number, because the mean of its divisors is an integer number (117545820).

Almost surely, 2^469974959 is an apocalyptic number.

469974959 is a deficient number, since it is larger than the sum of its proper divisors (208321).

469974959 is a wasteful number, since it uses less digits than its factorization.

469974959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208320.

The product of its digits is 22044960, while the sum is 62.

The square root of 469974959 is about 21678.9058533866. The cubic root of 469974959 is about 777.4842014552.

The spelling of 469974959 in words is "four hundred sixty-nine million, nine hundred seventy-four thousand, nine hundred fifty-nine".